2003 Infiniti I35 Radiator Repair & Service

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Schedule Infiniti I35 Radiator Service

Are rising engine temperatures causing rising stress levels for you? Cool it! Schedule your 2003 Infiniti I35 radiator service or repair today.

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When Does My 2003 Infiniti I35 Radiator Need Service?

If you’re not sure what the purpose of a radiator is, it’s hard to tell when to have your Infiniti I35 radiator serviced. Nonetheless, it’s vital to know what to look for. Your radiator is part of the cooling system. It helps regulate engine temperature. When the radiator isn't working properly, your engine can overheat and potentially break down.

Keeping up with regular radiator maintenance in your 2003 Infiniti I35 is essential for long-term engine health. To keep your radiator functioning, Infiniti recommends replacing your antifreeze or coolant at scheduled intervals but you can also take note of any signs your radiator is going bad. You might be driving around (or about to be stranded) with a failing radiator if you see coolant leaks under your car, high engine temperatures, or a dashboard light that indicates low coolant. Visit your local Firestone Complete Auto Care for a Courtesy Check at the first sign of one of these issues.

Infiniti I35 Coolant Fluid Exchange

What’s included in a radiator repair service? At Firestone Complete Auto Care, we start by performing a thorough inspection of your Infiniti I35 cooling system. We’ll do a machine-powered coolant exchange on the system, and then we’ll top off or replace the fluids that were removed (like chemicals, lubricants, and sealants). Lastly, we’ll perform a pressure check to look for leaks.

Radiator problems often go hand in hand with water pump problems. Some services for your 2003 Infiniti I35 engine can wait, but the water pump is one part that needs to be addressed ASAP once an issue is identified. This pump ensures that coolant is always flowing through the radiator, hoses, and engine. If it’s not working well (or at all), your engine can easily overheat. Our technicians can take a look at your radiator’s components to help make sure everything is in working order. When it comes to radiator service and repair, your 2003 Infiniti I35 is in good hands at Firestone Complete Auto Care. After all, we know it’s not just a car. It’s your car.

Questions About Infiniti I35 Radiators

Take care of your 2003 Infiniti I35 radiator and it will last. Check out our top questions and answers about Infiniti radiators below, and visit your nearest Firestone Complete Auto Care at the first sign of an overheating engine.

  • What does an illuminated coolant temperature light mean for my Infiniti? If the coolant light illuminates on your dashboard, your engine could be overheating. Pull over to a safe area and wait for the engine to cool down. Then, head to your nearest Firestone Complete Auto Care for a coolant system check.
  • What are the puddles in my driveway or garage floor? Don’t ignore puddles on your driveway or garage floor. If you see a green, bright orange, or pink fluid puddling under your car (it might be sticky, too), it could be antifreeze that’s leaking out of the engine. Antifreeze has a sweet, attractive smell to cats and dogs (and it’s highly toxic to them), so look out for your pets! Repair any leaks as soon as possible, then carefully wash away any remaining fluid that’s left behind on the driveway or garage floor.
  • Can Infiniti I35 radiators be cleaned? To keep your Infiniti I35 radiator running well, it’s wise to get it cleaned out a few times a year.
  • Why is my I35 overheating? Your Infiniti I35 engine could overheat due to low coolant, a clogged radiator, a damaged water pump, a malfunctioning cooling fan, or a faulty thermostat.
  • Why does the radiator in my I35 sound like it’s rumbling or boiling? Air pockets in your I35’s cooling system may cause a rumbling or boiling noise. You could also have a clogged radiator or simply need to replace the radiator cap.
  • Should I be concerned about rust in my I35 radiator? Yes. Rust in the radiator of your Infiniti I35 can impair its cooling efficiency, cause leaks, and even result in complete failure of the radiator. Over time, rust can eat away at the radiator's cooling passages, forming tiny holes or cracks that can affect its operation. To help prevent rust from causing damage, you should stay on top of radiator maintenance.